CN219654440U - Building guardrail convenient to equipment - Google Patents

Abstract

The utility model relates to the technical field of buildings, in particular to a building guardrail convenient to assemble. The utility model provides a building guardrail convenient to equipment includes the stand, including the connection pad, coupling mechanism and sealed cowling, fixed surface installs the rectangle pole on the connection pad, the bottom fixedly connected with screw rod of rectangle pole, the protection casing is still installed to the connection pad upper surface, a plurality of slot has been seted up in running through on the protection casing, a plurality of horizontal support has been inserted jointly in two slots of same level between two adjacent stands, a plurality of T type grooves have evenly been seted up to the both sides of horizontal support, the I-shaped template has all been inserted in the T type inslot, the clamp plate that is used for restricting the I-shaped template is installed on the protection casing top, the equal fixedly connected with jack block in both ends that horizontal support passed the slot, the spacing groove has been seted up to the jack block, coupling mechanism includes the plug tube, the plug tube is inserted on locating the rectangle pole. The building guardrail convenient to assemble provided by the utility model has the advantages of convenience in assembly and disassembly and convenience in rapid transportation and arrangement.

Description

Building guardrail convenient to equipment

Technical Field

The utility model relates to the technical field of buildings, in particular to a building guardrail convenient to assemble.

Background

The guard rail is also called a crash guard rail, and is mainly used for protecting internal facilities of a building construction site and protecting occasions. When the existing building is constructed in foundation pit construction, a protective guard is required to be installed on the periphery of the construction, and the protective guard can prevent pedestrians and vehicles from approaching a construction area to play a role in safety protection.

The existing protective guard is assembled and spliced by arranging prefabricated holes and utilizing bolt threads, stable connection can be realized by welding at some joints, installation and operation are required by means of special tools, operation is complex, rapid arrangement on a building site is inconvenient, safety protection is carried out, the middle part of the guardrail is blocked integrally, and the guardrail needs to be replaced integrally after damage.

Therefore, there is a need to provide a new building guardrail that is easy to assemble to solve the above-mentioned technical problems.

Disclosure of Invention

In order to solve the technical problems, the utility model provides the building guardrail which is convenient to assemble and disassemble and convenient to rapidly transport and arrange.

The building guardrail convenient to assemble provided by the utility model comprises: the stand, coupling mechanism and sealed cowling, the stand includes the connection pad, surface mounting has the rectangle pole on the connection pad, the bottom fixedly connected with screw rod of rectangle pole, connection pad upper surface still installs the protection casing, run through on the protection casing and offered a plurality of slot, the joint is equipped with the horizontal support in two slots of same level between two adjacent stands, a plurality of T type grooves have evenly been offered to the both sides of horizontal support, the I-shaped template has all been inserted to the T type inslot, and the clamp plate that is used for restricting the I-shaped template is installed on the protection casing top, the horizontal support passes the equal fixedly connected with grafting piece in both ends of slot, the spacing groove has been seted up to the grafting piece, coupling mechanism install in on the stand, and coupling mechanism includes the grafting pipe, the grafting pipe is inserted and is located on the rectangle pole, and evenly install a plurality of connecting piece grafting cooperation on the lateral wall of grafting pipe for sealed protection casing and coupling mechanism the sealed cover is located on the grafting pipe to through lock nut and threaded connection.

Preferably, the connecting piece includes the connecting plate, connecting plate fixed mounting is on the inserted connection pipe, and the symmetry installs the axis of rotation on the connecting plate, axis of rotation one end downwards passes connecting plate fixedly connected with stopper, the stopper is the cylinder of cutting to peg graft the cooperation with the spacing groove of inserted connection piece, and the bottom fixed mounting of stopper has down the limiting plate, lies in one side slidable mounting of axis of rotation on the connecting plate and has the rotatory latch segment of restriction axis of rotation, lies in two latch segment intermediate fixed mounting on the connecting plate and has the thread bush, threaded mounting is used for restricting the gliding gland nut of latch segment on the thread bush.

Preferably, one side of the locking block, which is close to the rotating shaft, is provided with a trapezoidal bulge, a side wall of the rotating shaft is provided with a limit groove matched with the trapezoidal bulge, the bottom end of the locking block is fixedly provided with an upper limit plate, and the upper limit plate is provided with a through hole through which the rotating shaft passes.

Preferably, a plurality of grooves are uniformly formed in one side, close to the I-shaped plate, of the pressing plate, the grooves are matched with the top end of the I-shaped plate in a clamping mode, connecting blocks are fixedly mounted at two ends of the pressing plate, and the connecting blocks are clamped with the protective cover.

Preferably, the top of protection casing symmetry has seted up the draw-in groove with connecting block adaptation.

Preferably, the connecting blocks are symmetrically provided with limiting through holes, and the limiting through holes are in plug-in fit with the sealing cover.

Preferably, the sealing cover is provided with a limit post matched with the limit through hole.

Compared with the related art, the building guardrail convenient to assemble has the following beneficial effects:

1. the utility model provides a building guardrail convenient to assemble, wherein an insertion pipe is sleeved on a rectangular rod of a stand column, a connecting piece is arranged on the insertion pipe and is in insertion fit with an insertion block of a transverse support, the connecting piece is clamped into a limit groove of the insertion block from a straight groove opening of the limit groove of the insertion block through a limit block, the bottom end of the insertion block is in contact with a lower limit plate, then a rotating shaft is driven to drive the limit block to rotate ninety degrees, the limit block is clamped in the limit groove, then the rotating shaft is limited to rotate by a downward sliding locking block, and the locking block is fixed by a synchronous rotating compression nut, so that the quick installation and connection of the transverse support plate are realized, the integral installation and the disassembly of the transverse support are very convenient and quick, and the quick transportation arrangement is facilitated;

2. the transverse support is provided with the T-shaped groove, the T-shaped groove is inserted with the I-shaped plate, then the pressing plate is matched with the sealing cover to be locked by the locking nut, the vertical protection of the whole guardrail is convenient to assemble, the damaged I-shaped plate is convenient to flexibly replace, and the whole assembly and disassembly are very convenient.

Drawings

FIG. 1 is a schematic view of a construction of a preferred embodiment of a building guardrail of the present utility model for ease of assembly;

FIG. 2 is a schematic view of the structure of the pillar shown in FIG. 1;

FIG. 3 is a schematic view of the connection mechanism shown in FIG. 1;

fig. 4 is a schematic structural view of the connector shown in fig. 3.

FIG. 5 is a schematic view of the cross support of FIG. 1;

FIG. 6 is a schematic view of the platen shown in FIG. 1;

FIG. 7 is a schematic view of the seal housing of FIG. 1.

Reference numerals in the drawings: 1. a column; 11. a connecting disc; 12. a rectangular bar; 13. a screw; 14. a protective cover; 141. a slot; 142. a clamping groove; 2. a connecting mechanism; 21. a connecting pipe is inserted; 22. a connecting piece; 221. a connecting plate; 222. a rotating shaft; 223. a limiting block; 2231. a lower limit plate; 224. a locking block; 2241. a trapezoidal protrusion; 2242. an upper limit plate; 225. a thread sleeve; 226. a compression nut; 3. a transverse support; 301. a T-shaped groove; 31. a plug block; 4. an I-shaped plate; 5. a pressing plate; 501. a groove; 51. a connecting block; 511. limiting through holes; 6. a sealing cover; 61. a limit column; 7. and (5) locking the nut.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Specific implementations of the utility model are described in detail below in connection with specific embodiments.

Referring to fig. 1 to 7, an embodiment of the present utility model provides a building guardrail convenient to assemble, the building guardrail convenient to assemble includes: the device comprises a column 1, a connecting mechanism 2, a cross support 3, an I-shaped plate 4, a pressing plate 5, a sealing cover 6 and a locking nut 7.

The stand column 1 comprises a connecting disc 11, a rectangular rod 12 is fixedly arranged on the upper surface of the connecting disc 11, a screw 13 is fixedly connected to the bottom end of the rectangular rod 12, a protective cover 14 is further arranged on the upper surface of the connecting disc 11, a plurality of slots 141 are formed in the protective cover 14 in a penetrating mode, transverse supports 3 are jointly inserted into the two slots 141 with the same horizontal height between two adjacent stand columns 1, a plurality of T-shaped grooves 301 are uniformly formed in two sides of the transverse supports 3, I-shaped plates 4 are uniformly inserted into the T-shaped grooves 301, pressing plates 5 for limiting the I-shaped plates 4 are arranged on the top ends of the protective cover 14, plug-in blocks 31 are fixedly connected with plug-in blocks 31 at two ends of the transverse supports 3 penetrating through the slots 141, limiting grooves are formed in the plug-in blocks 31, a connecting mechanism 2 is arranged on the stand column 1, the connecting mechanism 2 comprises plug-in pipes 21, the plug-in pipes 21 are plugged into the rectangular rod 12, a plurality of connecting pieces 22 are uniformly arranged on the outer side walls of the plug-in connection pipes 21, the plurality of connecting pieces 22 are matched with the corresponding plug-in blocks 31 in a plug-in mode, and used for sealing the protective cover 14 and the sealing cover 6 of the connecting mechanism 2 is sleeved on the plug-in connection pipes 21, and the plug-in connection pipes 7 are connected with the screw 13 through locking nuts 7 and the screw threads 13.

It should be noted that: during the use, utilize rag bolt or utilize the stock to fix on job site with stand 1 through connection pad 11, then insert the spigot 21 that coupling mechanism 2 installed a plurality of connecting piece 22 and locate rectangular bar 12, then insert the grafting piece 31 that a plurality of horizontal support 3 passed through both ends in proper order and locate the slot 141 on two adjacent protection casings 14, and block on connecting piece 22, the spacing locking of rethread control connecting piece 22 rotation entering grafting piece 31 is accomplished in the spacing inslot, realize transversely stopping, after locking, insert a plurality of I-shaped template 4 in T type groove 301, accomplish vertical stopping, install clamp plate 5 on protection casing 14, accomplish the fixed compaction of a plurality of I-shaped template 4, finally establish sealed cowling 6 cover on spigot 21 and utilize lock nut 7 to lock fixedly, accomplish the protection to coupling mechanism 2 in protection casing 14 and the protection casing 14, avoid it to expose outside, reduce the rainwater erosion.

What should be stated here is also: the outer side wall of the protective cover 14 is also stuck with a reflective warning belt and a fluorescent warning belt (not shown in the figure) for night reflective warning, wherein the bottom end of the I-shaped plate 4 is in contact with the ground to finish bottom end fixing, the bottom end of the I-shaped plate can be welded with a inserted rod, or the top ends of the I-shaped plates 4 at two sides of the transverse support 3 are clamped on the transverse support plate 3 at the topmost end through a welded workpiece baffle plate, and then the I-shaped plates are pressed by the pressing plate 5, so that flexible selection can be performed according to the leveling condition of the ground.

In the embodiment of the present utility model, referring to fig. 3 and 4, the connecting piece 22 includes a connecting plate 221, the connecting plate 221 is fixedly installed on the insertion tube 21, the connecting plate 221 is symmetrically installed with a rotation shaft 222, one end of the rotation shaft 222 passes through the connecting plate 221 downwards and is fixedly connected with a limiting block 223, the limiting block 223 is a flattened cylinder and is in plug-in fit with a limiting groove of the insertion block 31, the bottom end of the limiting block 223 is fixedly installed with a lower limiting plate 2231, one side of the connecting plate 221 located on the rotation shaft 222 is slidably installed with a locking block 224 for limiting rotation of the rotation shaft 222, a threaded sleeve 225 is fixedly installed between the two locking blocks 224 on the connecting plate 221, and a compression nut 226 for limiting sliding of the locking block 224 is installed on the threaded sleeve 225.

It should be noted that: when the connecting piece 22 is used, when the plug-in block 31 is not inserted into the slot 141, the flat end of the limiting block 223 is flush with the straight slot opening of the limiting slot of the plug-in block 31, when the plug-in block 31 is inserted into the slot 141, the limiting block 223 is clamped into the limiting slot of the plug-in block 31 from the straight slot opening of the limiting slot of the plug-in block 31, the bottom end of the plug-in block 31 is contacted with the lower limiting plate 2231, then the rotating shaft 222 is driven to drive the limiting block 223 to rotate ninety degrees, the limiting block 223 is clamped in the limiting slot, then the locking block 224 is slid downwards to limit the rotating shaft 222 to rotate, and the locking block 224 is fixed by the synchronous rotation compression nut 226, so that the rapid installation connection of the transverse supporting plate 3 is realized.

Also to be described is: the limiting block 223 is a flattened cylinder, the diameter of the cylinder is equal to the inner diameter of the limiting groove of the plug-in block 31, the flattened width is equal to the width of the straight groove opening of the limiting groove, and thus, after the limiting block 223 passes through the limiting groove from the straight groove opening of the limiting groove, the limiting block 223 and the limiting groove can be completed by ninety degrees in a rotating mode, and when the locking is released, the limiting block 223 is driven to rotate ninety degrees in a reverse direction.

In the embodiment of the present utility model, referring to fig. 4, a trapezoidal protrusion 2241 is disposed on one side of the locking block 224 near the rotation shaft 222, a limit groove adapted to the trapezoidal protrusion 2241 is disposed on a side wall of the rotation shaft 222, an upper limit plate 2242 is fixedly mounted at the bottom end of the locking block 224, and a through hole through which the rotation shaft 222 passes is formed in the upper limit plate 2242.

It should be noted that: the locking block 224 slides downwards to drive the trapezoidal protrusions 2241 to be clamped in the limiting grooves on the side wall of the rotating shaft 222, so that the limiting rotation of the rotating shaft 222 is completed, two limiting grooves are formed in the side wall of the rotating shaft 222, the two limiting grooves are vertically arranged at ninety degrees, one limiting groove corresponds to the inserting state of the limiting block 223 after being locked and limited by the inserted locking block 224, and the other limiting groove corresponds to the locking state of the limiting block 223 inserted into the limiting groove of the inserting block 31 after being locked and limited by the inserted locking block 224.

In the embodiment of the present utility model, referring to fig. 1, 2 and 6, a plurality of grooves 501 are uniformly formed on one side of the pressing plate 5, which is close to the i-shaped plate 4, the plurality of grooves 501 are in clamping fit with the top end of the i-shaped plate 4, and connecting blocks 51 are fixedly mounted at two ends of the pressing plate 5, and the connecting blocks 51 are in clamping fit with the protective cover 14.

Wherein, the top end of the protection cover 14 is symmetrically provided with a clamping groove 142 adapted to the connecting block 51.

It should be noted that: when the pressing plate 5 is used, the pressing plate 5 is clamped in the clamping groove 142 of the protective cover 14, and a plurality of grooves 501 are clamped above the I-shaped plates 4 to fix the plurality of I-shaped plates 4 in a pressing mode.

In the embodiment of the present utility model, referring to fig. 1, 6 and 7, the connection block 51 is symmetrically provided with a limiting through hole 511, and the limiting through hole 511 is in plug-in fit with the sealing cover 6.

Wherein, the seal cover 6 is mounted on a limit post 61 matched with the limit through hole 511.

It should be noted that: thus, when the sealing cover 6 is sleeved on the plug tube 21, the limiting post 61 is inserted into the limiting through hole 511 of the connecting block 51, the locking of the pressing plate 5 is completed, and finally the locking nut 7 is installed on the screw 13 in a threaded manner, so that the sealing cover 6 is fixedly locked.

The working principle of the building guardrail convenient to assemble provided by the utility model is as follows:

when in use, the upright post 1 is fixed on a construction site through the connecting disc 11 by using foundation bolts or anchor rods, then the plug tubes 21 with the connecting mechanisms 2 provided with the connecting pieces 22 are inserted on the rectangular rods 12, then the plurality of transverse supports 3 are sequentially inserted into the slots 141 on the two adjacent protective covers 14 through the plug blocks 31 at the two ends and clamped on the connecting pieces 22, when the plug blocks 31 are not inserted into the slots 141, the flat ends of the limiting blocks 223 are flush with the straight slot openings of the limiting slots of the plug blocks 31, when the plug blocks 31 are inserted into the slots 141, the limiting blocks 223 are clamped into the limiting slots of the plug blocks 31 from the straight slot openings of the limiting slots of the plug blocks 31, the bottom ends of the plug blocks 31 are contacted with the lower limiting plates 2231, then the rotating shafts 222 are driven to rotate ninety degrees, the limiting blocks 223 are clamped in the limiting slots, then the rotation shaft 222 is limited to rotate by downwards sliding the locking block 224, the locking block 224 is fixed by synchronously rotating the compression nut 226, thereby realizing the quick installation connection of the transverse supporting plate 3, realizing the transverse blocking, after locking, inserting the I-shaped plates 4 into the T-shaped groove 301 to finish the vertical blocking, clamping the pressing plate 5 into the clamping groove 142 of the protective cover 14, clamping the I-shaped plates 4 above the I-shaped plates 4 by using the grooves 501, pressing down and fixing the I-shaped plates 4, finishing the fixed compression of the I-shaped plates 4, finally sleeving the sealing cover 6 on the insertion tube 21, locking the pressing plate 5 by inserting the sealing cover 6 into the limiting through hole 511 of the connecting block 51 by using the limiting post 61 when the sealing cover 6 is clamped on the insertion tube 21, finally locking and fixing the protective cover 14 and the connecting mechanism 2 in the protective cover 14 by using the locking nut 7, avoiding the exposure to the outside, reducing the rain erosion, the whole guardrail is very convenient to assemble.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims (7)

1. A building guardrail for ease of assembly, comprising:

upright post (1), including connection pad (11), connection pad (11) upper surface fixed mounting has rectangular bar (12), the bottom fixedly connected with screw rod (13) of rectangular bar (12), protection casing (14) are still installed to connection pad (11) upper surface, a plurality of slot (141) have been run through on protection casing (14), insert jointly in two slot (141) of same level between two adjacent upright posts (1) and be equipped with horizontal support (3), a plurality of T type grooves (301) have evenly been seted up to the both sides of horizontal support (3), all insert in T type groove (301) and be equipped with I-shaped template (4), clamp plate (5) that are used for restricting I-shaped template (4) are installed on protection casing (14) top, both ends that horizontal support (3) passed slot (141) are all fixedly connected with grafting piece (31), spacing groove has been seted up to grafting piece (31);

the connecting mechanism (2) is arranged on the upright post (1), the connecting mechanism (2) comprises a plug pipe (21), the plug pipe (21) is plugged on the rectangular rod (12), a plurality of connecting pieces (22) are uniformly arranged on the outer side wall of the plug pipe (21), and the connecting pieces (22) are in plug fit with the corresponding plug blocks (31);

the sealing cover (6) is used for sealing the locking protection cover (14) and the connecting mechanism (2), the sealing cover (6) is sleeved on the plug tube (21) and locked through the locking nut (7), and the locking nut (7) is in threaded connection with the screw rod (13).

2. The building guardrail convenient to assemble according to claim 1, wherein the connecting piece (22) comprises a connecting plate (221), the connecting plate (221) is fixedly installed on the splicing tube (21), the connecting plate (221) is symmetrically provided with a rotating shaft (222), one end of the rotating shaft (222) downwards passes through a limiting block (223) fixedly connected with the connecting plate (221), the limiting block (223) is a flattened cylinder and is matched with a limiting groove of the splicing block (31) in a splicing way, the bottom end of the limiting block (223) is fixedly provided with a lower limiting plate (2231), one side, located on the rotating shaft (222), of the connecting plate (221) is slidably provided with a locking block (224) for limiting the rotation of the rotating shaft (222), a threaded sleeve (225) is fixedly installed between the two locking blocks (224), and a compression nut (226) for limiting the sliding of the locking block (224) is installed on the threaded sleeve (225).

3. The building guardrail convenient to assemble according to claim 2, wherein a trapezoidal bulge (2241) is arranged on one side, close to the rotating shaft (222), of the locking block (224), a limit groove matched with the trapezoidal bulge (2241) is formed in the side wall of the rotating shaft (222), an upper limit plate (2242) is fixedly arranged at the bottom end of the locking block (224), and a through hole for the rotating shaft (222) to pass through is formed in the upper limit plate (2242).

4. The building guardrail convenient to assemble according to claim 1, wherein a plurality of grooves (501) are uniformly formed in one side, close to the I-shaped plate (4), of the pressing plate (5), the grooves (501) are matched with the top end of the I-shaped plate (4) in a clamping mode, connecting blocks (51) are fixedly arranged at two ends of the pressing plate (5), and the connecting blocks (51) are clamped with the protective cover (14).

5. The building guardrail convenient to assemble according to claim 4, characterized in that the top end of the protective cover (14) is symmetrically provided with clamping grooves (142) matched with the connecting blocks (51).

6. The building guardrail convenient to assemble according to claim 4, wherein limiting through holes (511) are symmetrically formed in the connecting block (51), and the limiting through holes (511) are in plug-in fit with the sealing cover (6).

7. The building guardrail according to claim 6, characterized in that the sealing cover (6) is mounted on a limit post (61) adapted to the limit through hole (511).